The check engine light on a Dodge Avenger can stay on for various reasons, including a malfunctioning sensor, such as the oxygen or mass airflow sensor, issues with the engine's emissions system, or a loose or damaged gas cap. It may also indicate problems with the ignition system, fuel system, or other engine components. To diagnose the exact cause, it's essential to use an OBD-II scanner to read the trouble codes stored in the vehicle's computer. Addressing the issue promptly can help prevent further engine damage and improve vehicle performance.
A loose wire would cause the horn to stop working on your Dodge Avenger 2.4L engine.
The dashboard dude
The 2012 Dodge Avenger has an inline 4 engine.
The 2008 Dodge Avenger has an inline 4 engine.
The 2014 Dodge Avenger has an inline 4 engine.
The 2013 Dodge Avenger has an inline 4 engine.
The 2010 Dodge Avenger has an inline 4 engine.
The 2009 Dodge Avenger has an inline 4 engine.
The 2011 Dodge Avenger has an inline 4 engine.
It looks like a little yellow engine.
The 2009 Dodge Avenger has a 2.4 L base engine size.
The 2014 Dodge Avenger has a 2.4 L base engine size.